hello
android sticks are not my special field so i need some help from the experts
is it possible to flash another ROM on the stick? I have some problems with some video files, sometimes they stick during the playback.
Thats the reason why i want to try another ROM, maybe it helps.

Have to say... Nufront NS115 SoC is not really interesting.
The Dual Core 2 x 1.2GHz offers only a Performance which also a Allwinner Cortex A10 Single Core with 1GHz can do.
Also the Rockchip Devices are much more powerful.

Most People here use the listed Devices. So there is at the Moment no ROM support.
The Kimdecent T21 is identical to the Z608 by Nufront and both have the NS115 SoC, which offers a Bench Performance (Antutu) of 3600 Points. With Devices like the MK808B and the RK3066 SoC you can get about 10.000 Points for now. Only for comparison.